CN219804354U - Movable dust collector for concrete production workshop - Google Patents

Abstract

The utility model discloses a movable dust collector for a concrete production workshop, which relates to the technical field of dust collectors and comprises a dust collecting box, wherein a T-shaped groove is formed in the right side of the inside of the dust collecting box, a T-shaped block is connected in a sliding manner in the T-shaped groove, a threaded rod is connected in the T-shaped block in a threaded manner, a positive and negative motor is fixedly connected to the lower surface of the inside of the T-shaped groove, the output end of the positive and negative motor is fixedly connected with the lower end of the threaded rod, a sliding block is fixedly connected to the left side of the T-shaped block, a cleaning shaft is connected in the sliding block in a rotating manner, a square groove is formed in the sliding block, a sealing device is arranged in the square groove, a dust storage groove is formed in the lower side of the inside of the sliding block, and the dust storage groove is used in the concrete production workshop in the rotating manner in the process of cleaning the surface of a filter plate, so that dust which is cleaned down is always in the sliding block can be prevented from being diffused into the air.

Description

Movable dust collector for concrete production workshop

Technical Field

The utility model relates to the technical field of dust collectors, in particular to a movable dust collector for a concrete production workshop

Background

The dust collector is a dust collecting device with wide application, and comprises a bag type dust collector, a pulse bag type dust collector, an electric dust collector, a wet dust collector, an electric bag dust collector and the like, wherein the dust collector has two main purposes, namely, one is used for removing dust in air, improving the environment and reducing pollution, so the dust collecting device with the purpose is sometimes called as a dust collecting device, such as dust collecting device used for tail gas emission of factories, and the other is used for screening and collecting powdery products through the dust collecting device, such as the collection and extraction of cement products by a cement system.

At present, most of the existing dust collectors usually adopt a filter plate for filtering, dust is easy to adhere to the surface of the filter plate in the using process of the filter plate, the phenomenon that the filter plate is blocked by accumulated dust is caused when the filter plate is used is long, dust collection is not facilitated, therefore, working staff need to clean the filter plate regularly, the working staff usually do not protect the dust when cleaning the filter plate, and because the dust is light in weight and easy to spread, the dust is easy to spread to air to cause pollution, the working environment of a production workshop is affected, and the dust collection effect of the dust collector is reduced.

Disclosure of Invention

The utility model aims to at least solve one of the technical problems in the prior art, provide a theme and solve the problems that the dust is light in weight and easy to spread when a worker cleans a filter plate.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a portable dust collector is used in concrete production workshop, including the dust collection box, the inside fixedly connected with filter of dust collection box, T type groove has been seted up on the inside right side of dust collection box, the inside sliding connection of T type groove has T type piece, the inside threaded connection of T type piece has the threaded rod, the inside lower fixed surface of T type groove is connected with positive and negative motor, the output of positive and negative motor and the lower extreme fixed connection of threaded rod, the left side fixedly connected with slider of T type piece, the inside rotation of slider is connected with the clearance axle, the surface and the rear surface contact of filter of clearance axle, the left end of clearance axle extends to the outside of slider, the left end fixedly connected with gear of clearance axle, square groove has been seted up to the inside of slider, the dust storage groove has been seted up to the inside downside of square groove.

Preferably, a groove is formed in the left side of the dust collection box, a rack is fixedly connected to the front surface of the groove, and the rack is meshed with the gear.

Preferably, the sealing device comprises a baffle plate, the baffle plate is slidably connected to the inside of the square groove, two connecting shafts are fixedly connected to the rear surface of the baffle plate, springs are sleeved on the surfaces of the two connecting shafts in a sliding mode, the rear ends of the two connecting shafts penetrate through the inside of the sliding block in a sliding mode and extend to the outside of the sliding block, the rear ends of the two connecting shafts are fixedly connected with cylinders, and connecting rods are rotatably connected to the inside of the two cylinders.

Preferably, the front end of the spring is fixedly connected with the rear surface of the baffle plate, and the rear end of the spring is fixedly connected with the rear surface of the square groove.

Preferably, clamping grooves are formed in the left side and the right side of the rear surface of the sliding block, clamping blocks are slidably connected in the two clamping grooves, the rear ends of the two clamping blocks extend to the outer portion of the sliding block, and the two clamping blocks are rotatably connected with corresponding connecting rods.

Preferably, the left surface and the right surface inside the dust collection box are fixedly connected with fixing blocks, and the two fixing blocks are contacted with the lower surfaces of the corresponding clamping blocks.

Compared with the prior art, the utility model has the beneficial effects that:

(1) This portable dust collector is used in concrete production workshop, gear slip in-process passes through the rack and drives the clearance axle and rotate, the clearance axle rotates the rear surface of clearance filter, prevent that the surface of filter from adhering to too much dust and causing the jam, and, the clearance axle rotates the in-process of clearing up the filter surface, the dust that the clearance falls is in the inside of slider all the time, prevent to clear up the dust diffusion that falls and cause the pollution in the air, and then influence the operational environment in concrete production workshop, promote the dust collecting effect of portable dust collector for this concrete production workshop.

(2) This portable dust collector is used in concrete production workshop only when the slider slides to the bottom, and the opening of dust storage tank upside just can be opened, then the dust moves down and falls the inside of dust storage tank, collects the dust alone and seals through the baffle through the dust storage tank, and the staff of being convenient for handles the dust alone, prevents that the dust from diffusing to the air and causing the pollution, and then influences the operational environment in concrete production workshop, promotes the convenience that this portable dust collector was used in concrete production workshop.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a schematic diagram showing the overall structure of a mobile dust collector for a concrete production plant of the present utility model;

FIG. 2 is a schematic view showing an internal structure of the dust collecting box of the present utility model;

FIG. 3 is a schematic view of the internal structure of the slider of the present utility model;

FIG. 4 is a schematic view of the internal structure of the square groove of the present utility model.

Reference numerals: 1. a dust collection box; 2. a filter plate; 3. a T-shaped groove; 4. a T-shaped block; 5. a threaded rod; 6. a forward and reverse motor; 7. a slide block; 8. cleaning a shaft; 9. a gear; 10. a groove; 11. a rack; 12. a square groove; 13. a baffle; 14. a connecting shaft; 15. a spring; 16. a cylinder; 17. a connecting rod; 18. a clamping groove; 19. a clamping block; 20. a dust storage tank; 21. and a fixed block.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a portable dust collector is used in concrete production workshop, including dust collection box 1, dust collection box 1's inside fixedly connected with filter 2, dust collection box 1's surface rotates and is connected with four wheels, the staff of being convenient for removes dust collection box 1's position, the air inlet has been seted up to dust collection box 1's rear surface, dust collection box 1's inside front side is provided with the fan, the inside of dust collection box 1 is got into through the air inlet to the inside gas of concrete production workshop, dust-containing gas filters dust through filter plate 2 and leaves dust collection box 1's inside, clean gas passes through filter plate 2 and gets into dust collection box 1 inside front side, then, the fan rotates to get rid of clean gas from dust collection box 1's front side, accomplish the work of the inside air of concrete production workshop, promote the quality of the inside air of workshop.

The inside right side of dust collection box 1 has seted up T type groove 3, the inside sliding connection of T type groove 3 has T type piece 4, the inside threaded connection of T type piece 4 has threaded rod 5, the inside lower surface fixedly connected with positive negative motor 6 of T type groove 3, positive negative motor 6's output and the lower extreme fixed connection of threaded rod 5, the left side fixedly connected with slider 7 of T type piece 4, the inside rotation of slider 7 is connected with clearance axle 8, clearance axle 8's surface and the rear surface contact of filter 2, clearance axle 8's left end extends to slider 7's outside, clearance axle 8's left end fixedly connected with gear 9, recess 10 has been seted up in the inside left side of dust collection box 1, the inside front surface fixedly connected with rack 11 of recess 10, rack 11 and gear 9 meshing are connected.

When dust is excessively attached to the surface of the filter plate 2, a worker starts the positive and negative motor 6, the output end of the positive and negative motor 6 rotates to drive the threaded rod 5 to rotate, the threaded rod 5 rotates to drive the T-shaped block 4 to slide up and down in the T-shaped groove 3, the T-shaped block 4 slides to drive the sliding block 7 to slide up and down, the T-shaped groove 3 limits the sliding block 7 through the T-shaped block 4, the sliding block 7 is prevented from inclining, the sliding block 7 is ensured to slide up and down, the sliding block 7 slides to drive the cleaning shaft 8 and the gear 9 to slide up and down, the gear 9 is meshed with the rack 11, the gear 9 drives the cleaning shaft 8 to rotate through the rack 11 in the sliding process, the cleaning shaft 8 rotates to clean the rear surface of the filter plate 2, excessive dust attached to the surface of the filter plate 2 is prevented from being blocked, and dust removed in the cleaning shaft 8 rotates in the cleaning process of cleaning the surface of the filter plate 2, the dust removed is always in the sliding block 7, the dust removed from being diffused to the air to cause pollution, and the working environment of a concrete workshop is further influenced, and the effect of the movable device for concrete production is improved.

The inside of slider 7 has seted up square groove 12, square groove 12's inside sliding connection has baffle 13, dust storage groove 20 has been seted up to the downside of slider 7 inside, the opening position of baffle 13 in dust storage groove 20 upside seals dust storage groove 20, the back fixed surface of baffle 13 is connected with two connecting axle 14, spring 15 has all been slided to the surface of two connecting axle 14, the front end and the back fixed surface of baffle 13 of spring 15 are connected, the rear end and the inside back fixed surface of square groove 12 of spring 15 are connected, the rear end of two connecting axle 14 all slides and runs through the inside of slider 7 and extends to the outside of slider 7, the equal fixedly connected with cylinder 16 of rear end of two connecting axle 14, the inside of two cylinder 16 all rotates and is connected with connecting rod 17, draw-in groove 18 has all been seted up to the left and right sides of slider 7 rear surface, the inside of two draw-in grooves 18 all sliding connection has 19, the rear end of two draw-in blocks 19 all extends to the outside of slider 7, two draw-in blocks 19 all rotate with corresponding connecting rod 17, the inside fixed surface 21 of left and right sides 1 is connected with two fixed surface 21 and fixed block 21 all contacts corresponding below the fixed surface.

The slider 7 slides to the downside and drives fixture block 19 to slide to the downside through draw-in groove 18, after fixture block 19 slides to the downside and fixed block 21 contacts, fixture block 19 continues to slide down and extrudes fixed block 21, make the inside of fixture block 19 at draw-in groove 18 gradually upwards slide, fixture block 19 upwards slide and drive cylinder 14 to the rear side through connecting rod 17, cylinder 14 slides to the rear side and drives connecting axle 14 to the rear side and slide, connecting axle 14 slides to the rear side and drives baffle 13 to slide extrusion spring 15, spring 15 gives baffle 13 a forward elasticity effect, baffle 13 sideslips the inside of square groove 12 and makes the opening of dust storage groove 20 upside open, it is because self gravity effect to know the dust that clearance axle 8 clearance was dropped gradually to the inside of dust storage groove 20 to slide downwards by the description, spring 15 promotes baffle 13 to slide forward and seals dust storage groove 20, baffle 13 forward slide and drive cylinder 16 forward slide through connecting axle 14, 16 forward slide and drive cylinder 16 slide and drive the inside of cylinder 17 and slide to slide forward and drive the opening of dust storage groove 20 to separate dust storage groove 20, and then the dust carrier is opened to the dust groove is realized to the dust that the dust is carried out to the dust groove is carried out to the side through the side of the dust collector, and the dust collector is carried out the dust carrier is easy to the dust carrier is carried out to the dust carrier is carried out.

The clearance groove has been seted up to the rear surface of slider 7, and the inside in clearance groove communicates with the inside in dust storage groove 20, and the inside in clearance groove is provided with the fixed plate, and the fixed plate passes through the screw to be fixed in the inside in clearance groove, and the staff can pull down the fixed plate through rotating the screw, and the staff of being convenient for cleans out the dust in the dust storage groove 20 inside, promotes the convenience that this portable dust collector used in concrete production workshop.

Working principle: this portable dust collector is used in concrete production workshop, when using, positive and negative motor 6 is started through the staff, positive and negative motor 6 drives threaded rod 5 rotation, threaded rod 5 drives T type piece 4 and slides from top to bottom, T type piece 4 drives slider 7 and slides from top to bottom, slider 7 drives clearance axle 8 and gear 9 and slides from top to bottom, gear 9 gliding in-process drives clearance axle 8 through rack 11 and rotates, clearance axle 8 rotates the rear surface of clearance filter board 2, slider 7 drives fixture block 19 downward side slip, fixture block 19 downward side slip extrusion fixed block 21, make fixture block 19 slide in the inside of draw-in groove 18 gradually upward side, fixture block 19 drives cylinder 14 through connecting rod 17 and slides backward, cylinder 14 drives connecting axle 14 and slides backward, connecting axle 14 drives baffle 13 and slides extrusion spring 15 backward, baffle 13 slides backward and slides into the inside of square groove 12 and makes the opening of dust storage groove 20 upside, the dust that clearance axle 8 drops gradually and slide into the inside of dust storage groove 20 because of self gravity effect, slider 7 upwards drives fixture block 19 and fixed block 21 and drives cylinder 14 and slide forward through connecting rod 17 and slide forward side 16 and slide forward through connecting rod 13 and seal side 16 and slide forward side 16 and realize that the cylinder side slide forward side is sealed.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (6)

1. The utility model provides a concrete production workshop is with portable dust collector, includes dust collection box (1), its characterized in that: the inside fixedly connected with filter (2) of dust collection box (1), T type groove (3) have been seted up on the inside right side of dust collection box (1), the inside sliding connection of T type groove (3) has T type piece (4), the inside threaded connection of T type piece (4) has threaded rod (5), the inside lower fixed surface of T type groove (3) is connected with positive and negative motor (6), the output of positive and negative motor (6) and the lower extreme fixed connection of threaded rod (5), the left side fixedly connected with slider (7) of T type piece (4), the inside rotation of slider (7) is connected with clearance axle (8), the surface of clearance axle (8) and the back surface contact of filter (2), the left end of clearance axle (8) extends to the outside of slider (7), the left end fixedly connected with gear (9) of clearance axle (8), square groove (12) have been seted up to the inside of slider (7), the inside of square groove (12) is provided with sealing device, dust storage groove (20) have been seted up to the inside downside of slider (7).

2. The portable dust collector for concrete production plants according to claim 1, wherein: a groove (10) is formed in the left side of the dust collection box (1), a rack (11) is fixedly connected to the front surface of the inside of the groove (10), and the rack (11) is meshed with the gear (9).

3. The portable dust collector for concrete production plants according to claim 2, wherein: sealing device is including baffle (13), the inside of baffle (13) sliding connection at square groove (12), the back fixed surface of baffle (13) is connected with two connecting axle (14), spring (15) have all been cup jointed in the surface of two connecting axle (14) in the slip, the inside that runs through slider (7) and extend to slider (7) outside of the rear end of two connecting axle (14) all slides, the equal fixedly connected with cylinder (16) of rear end of two connecting axle (14), the inside of two cylinders (16) all rotates and is connected with connecting rod (17).

4. A portable dust collector for a concrete production plant according to claim 3, wherein: the front end of the spring (15) is fixedly connected with the rear surface of the baffle plate (13), and the rear end of the spring (15) is fixedly connected with the rear surface of the inside of the square groove (12).

5. The portable dust collector for concrete production plants according to claim 4, wherein: clamping grooves (18) are formed in the left side and the right side of the rear surface of the sliding block (7), clamping blocks (19) are slidably connected in the two clamping grooves (18), the rear ends of the two clamping blocks (19) extend to the outer portion of the sliding block (7), and the two clamping blocks (19) are rotatably connected with corresponding connecting rods (17).

6. The portable dust collector for concrete production plants according to claim 5, wherein: the left surface and the right surface inside the dust collection box (1) are fixedly connected with fixing blocks (21), and the two fixing blocks (21) are contacted with the lower surfaces of the corresponding clamping blocks (19).